Trezor is one of the most popular hardware wallets known for storing cryptocurrency with robust security. Trezor claims to be the world’s first and most secure cryptocurrency hardware wallet. It is a physical key-sized device which can be used to hold the cryptocurrency private keys offline in cold storage. SatoshiLabs developed the Trezor One in 2014, and the company aims to deliver digital freedom with utmost security. Later an upgraded version, Trezor Model T was released in 2018 to simplify the process of storing crypto without sacrificing security.As of 2022, both Trezor wallets support hundreds of coins and tokens. Trezor is a single-purpose computer that allows the user to secure cryptocurrencies, sign transactions and manage digital identity. Trezor wallet is never connected to an Internet server and ensures all the private keys are offline, which makes it impossible for somebody to hack the device. Trezor makes a bold claim that the device is even capable of connecting to a malware-infected device and perform safe transactions.